Issued at: 2023-08-31
Updated at: 2023-08-31
Synopsis
Moderate: libtiff security update
Description
The libtiff packages contain a library of functions for manipulating Tagged Image File Format (TIFF) files.
Security Fix(es):
* libtiff: heap-based buffer overflow in processCropSelections() in tools/tiffcrop.c (CVE-2022-48281)
* libtiff: out-of-bounds read in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0795)
* libtiff: out-of-bounds read in extractContigSamplesShifted24bits() in tools/tiffcrop.c (CVE-2023-0796)
* libtiff: out-of-bounds read in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c (CVE-2023-0797)
* libtiff: out-of-bounds read in extractContigSamplesShifted8bits() in tools/tiffcrop.c (CVE-2023-0798)
* libtiff: use-after-free in extractContigSamplesShifted32bits() in tools/tiffcrop.c (CVE-2023-0799)
* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0800)
* libtiff: out-of-bounds write in _TIFFmemcpy() in libtiff/tif_unix.c when called by functions in tools/tiffcrop.c (CVE-2023-0801)
* libtiff: out-of-bounds write in extractContigSamplesShifted32bits() in tools/tiffcrop.c (CVE-2023-0802)
* libtiff: out-of-bounds write in extractContigSamplesShifted16bits() in tools/tiffcrop.c (CVE-2023-0803)
* libtiff: out-of-bounds write in extractContigSamplesShifted24bits() in tools/tiffcrop.c (CVE-2023-0804)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.